Ushya by MirasolUshya by Mirasol @ knittingefever.com. 98% Merino Wool, 2% Nylon with approx 114 yards per 100g that knits to 2-2.5 sts per inch on a US 15 needle. http://knittingfever.com/mirasol/yarn/ushya/MirasolE-U